Investigation of the Potts Model on Triangular Lattices by the Second Renormalization of Tensor Network States

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	Wang Meng-Xiong; Cai Jian-Wei; Xie Zhi-Yuan; Chen Qiao-Ni; Zhao Hui-Hai; Wei Zhong-Chao; Wang, MX , Northwest Univ, Inst Modern Phys, Xian 710075, Peoples R China
	Investigation of the Potts Model on Triangular Lattices by the Second Renormalization of Tensor Network States
发表期刊	CHINESE PHYSICS LETTERS
关键词	Monte-carlo Phase-transitions Square-lattice Temperature Honeycomb Antiferromagnet 1st-order
摘要	We employ the second renormalization group method of tensor-network states to investigate thermodynamic properties of the ferromagnetic and antiferromagnetic Potts model on triangular lattices. From the temperature dependence of the internal energy and the specific heat, both the critical temperatures and critical exponents are evaluated. For the q = 3 antiferromagnetic Potts model, the critical temperature is found to be T(c) = 0.627163 +/- 0.000003, which is at least one order of magnitude more accurate than that obtained by other methods.
	2010
ISSN	0256-307X
卷号	27 期号:7 页码:-
学科领域	Physics
收录类别	SCI
项目资助者	National Natural Science Foundation of China; National Basic Research Program of China ; National Natural Science Foundation of China; National Basic Research Program of China ; National Natural Science Foundation of China; National Basic Research Program of China ; National Natural Science Foundation of China; National Basic Research Program of China
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/5086
专题	理论物理所科研产出_SCI论文
通讯作者	Wang, MX , Northwest Univ, Inst Modern Phys, Xian 710075, Peoples R China
推荐引用方式 GB/T 7714	Wang Meng-Xiong,Cai Jian-Wei,Xie Zhi-Yuan,et al. Investigation of the Potts Model on Triangular Lattices by the Second Renormalization of Tensor Network States[J]. CHINESE PHYSICS LETTERS,2010,27(7):-.
APA	Wang Meng-Xiong.,Cai Jian-Wei.,Xie Zhi-Yuan.,Chen Qiao-Ni.,Zhao Hui-Hai.,...&Wang, MX , Northwest Univ, Inst Modern Phys, Xian 710075, Peoples R China.(2010).Investigation of the Potts Model on Triangular Lattices by the Second Renormalization of Tensor Network States.CHINESE PHYSICS LETTERS,27(7),-.
MLA	Wang Meng-Xiong,et al."Investigation of the Potts Model on Triangular Lattices by the Second Renormalization of Tensor Network States".CHINESE PHYSICS LETTERS 27.7(2010):-.

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